[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/config/mips/iris.h

Index: gcc/gcc/config/mips/iris.h
diff --git a/gcc/gcc/config/mips/iris.h b/gcc/gcc/config/mips/iris.h
index fce82174e66be013d1cf9b12074033309afa4b43..f10e8a04b4d24d9736bf8ddcd84607d4a45c659c 100644
--- a/gcc/gcc/config/mips/iris.h
+++ b/gcc/gcc/config/mips/iris.h
@@ -1,6 +1,7 @@
 /* Definitions of target machine for GNU compiler.  Generic IRIX version.
    Copyright (C) 1993, 1995, 1996, 1998, 2000,
-   2001, 2002, 2003, 2004, 2007, 2008 Free Software Foundation, Inc.
+   2001, 2002, 2003, 2004, 2007, 2008, 2009, 2010
+   Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -63,9 +64,6 @@ along with GCC; see the file COPYING3.  If not see
 #undef ASM_FINISH_DECLARE_OBJECT
 #define ASM_FINISH_DECLARE_OBJECT mips_finish_declare_object
 
-/* The linker needs a space after "-o".  */
-#define SWITCHES_NEED_SPACES "o"
-
 /* Specify wchar_t types.  */
 #undef WCHAR_TYPE
 #define WCHAR_TYPE (Pmode == DImode ? "int" : "long int")
@@ -80,6 +78,42 @@ along with GCC; see the file COPYING3.  If not see
 #undef WINT_TYPE_SIZE
 #define WINT_TYPE_SIZE 32
 
+/* C99 stdint.h types.  */
+#define INT8_TYPE "signed char"
+#define INT16_TYPE "short int"
+#define INT32_TYPE "int"
+#define INT64_TYPE "long long int"
+#define UINT8_TYPE "unsigned char"
+#define UINT16_TYPE "short unsigned int"
+#define UINT32_TYPE "unsigned int"
+#define UINT64_TYPE "long long unsigned int"
+
+#define INT_LEAST8_TYPE "signed char"
+#define INT_LEAST16_TYPE "short int"
+#define INT_LEAST32_TYPE "int"
+#define INT_LEAST64_TYPE "long long int"
+#define UINT_LEAST8_TYPE "unsigned char"
+#define UINT_LEAST16_TYPE "short unsigned int"
+#define UINT_LEAST32_TYPE "unsigned int"
+#define UINT_LEAST64_TYPE "long long unsigned int"
+
+#define INT_FAST8_TYPE "signed char"
+#define INT_FAST16_TYPE "short int"
+#define INT_FAST32_TYPE "int"
+#define INT_FAST64_TYPE "long long int"
+#define UINT_FAST8_TYPE "unsigned char"
+#define UINT_FAST16_TYPE "short unsigned int"
+#define UINT_FAST32_TYPE "unsigned int"
+#define UINT_FAST64_TYPE "long long unsigned int"
+
+#define INTMAX_TYPE "long long int"
+#define UINTMAX_TYPE "long long unsigned int"
+
+#define INTPTR_TYPE "long int"
+#define UINTPTR_TYPE "long unsigned int"
+
+#define SIG_ATOMIC_TYPE "int"
+
 /* Plain char is unsigned in the SGI compiler.  */
 #undef DEFAULT_SIGNED_CHAR
 #define DEFAULT_SIGNED_CHAR 0
@@ -149,6 +183,14 @@ along with GCC; see the file COPYING3.  If not see
 #define IRIX_NO_UNRESOLVED "-no_unresolved"
 #endif
 
+#ifdef IRIX_USING_GNU_LD
+#define SUBTARGET_DONT_WARN_UNUSED_SPEC ""
+#define SUBTARGET_WARN_UNUSED_SPEC ""
+#else
+#define SUBTARGET_DONT_WARN_UNUSED_SPEC "-dont_warn_unused"
+#define SUBTARGET_WARN_UNUSED_SPEC "-warn_unused"
+#endif
+
 /* Generic part of the LINK_SPEC.  */
 #undef LINK_SPEC
 #define LINK_SPEC "\
@@ -157,7 +199,7 @@ along with GCC; see the file COPYING3.  If not see
 %{call_shared} %{no_archive} %{exact_version} \
 %{!shared: \
   %{!non_shared: %{!call_shared:%{!r: -call_shared " IRIX_NO_UNRESOLVED "}}}} \
-%{rpath} -init __gcc_init -fini __gcc_fini " IRIX_SUBTARGET_LINK_SPEC
+%{rpath} %{!r: -init __gcc_init -fini __gcc_fini} " IRIX_SUBTARGET_LINK_SPEC
 
 /* A linker error can empirically be avoided by removing duplicate
    library search directories.  */